SENFENG ST Series Tube Laser Cutter SF12056ST
SENFENG's hi-end heavy-duty cutter for long, large-diameter tube.
Part of SENFENG's ST series — 6kW-20kW Heavy-Duty Tube Laser Cutter — ST Series (Three Chucks), built for Heavy and long tube cutting for construction machinery, engineering machinery, and shipbuilding.
The SF12056ST handles tube size Φ50-560mm / □50*50-400*400mm at 6-20kW with 3 chucks.
- Side-mounted bed design purpose-built for large, heavy tube cutting
- High-precision three-chuck system for large-scale, high-precision production
- Optional ±45° bevel cutting for weld-ready edges
- Automatic loading and unloading device reduces manual handling of heavy tube
- Full process-technology software suite: Zero Tailing Cutting, Nesting, Special Edge-Sharing, Fast Import, Automatic Sorting, Profiles Processing
- Optional Weld Seam Inspection and Visual Scanning for stable, accurate cuts
| Laser Power | 6-20 kW |
| Max. Length of Tube | 6000-12000 mm |
| Tube Size | Φ50-560mm / □50*50-400*400mm |
| Max. Weight of Tube | 1800 kg |
| X/Y-axis Positioning Accuracy | ±0.1/1000 mm |
| X/Y-axis Repositioning Accuracy | ±0.1 mm |
| Max. No-load Speed | 30 m/min |
| Max. Chuck Rotating Speed | 30 r/min |
| Overall Dimensions (L*W*H) | 22000*7200*4200 mm |
| Power Supply | Three-phase 380V, 50Hz/60Hz (custom-made) |
| Chucks | 3 |
Frequently Asked Questions
What can the ST Series SF12056ST cut?
The SF12056ST handles tube sizes Φ50-560mm / □50*50-400*400mm at 6-20kW, up to 6000-12000mm long. Always confirm your exact tube dimensions, material, and weight requirements with our team before ordering.
Have more questions about SENFENG tube laser cutters? See our SENFENG Tube Laser Cutters FAQ.